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Montrose

$270+ Cheap flights from Portland to Montrose (PDX - MTJ)

PDX — MTJ
Oct 7 — Oct 141
Wed 10/7
Wed 10/14
1 adult, Economy
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Cheap flight deals from Portland to Montrose

Cheapest flights from Portland to Montrose

Mon 10/2611:00 am -
2 stops7h 30m
Wed 10/288:35 am -
1 stop6h 15m
Deal found 9/4$352
Wed 10/216:50 am -
2 stops11h 20m
Sun 10/258:35 am -
2 stops13h 00m
Deal found 9/2$387
Thu 12/1011:40 am -
1 stop7h 10m
Tue 12/158:55 am -
1 stop5h 15m
Deal found 9/4$389
Thu 12/105:00 am -
1 stop6h 20m
Tue 12/151:25 pm -
1 stop5h 13m
Deal found 9/3$399
Fri 10/212:45 pm -
1 stop6h 52m
Fri 10/93:23 pm -
1 stop6h 47m
Deal found 9/3$442
Sat 9/269:00 am -
2 stops10h 39m
Sat 10/31:37 pm -
1 stop5h 09m
Deal found 9/3$447

Find flight deals from Portland to Montrose

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$347
(United Airlines)

One-way from

$270
(Southwest)

Popular in

September

Cheapest in

January

Average price

$820
Provider with most accurate pricing for Portland-Montrose County flight deals.
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Provider most trusted by Cheapflights users for Portland-Montrose County flights.
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From Portland to Montrose County
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One-way flight from Portland to Montrose County
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Highest demand for flights based on searches. 14% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Portland to Montrose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Sat 9/12

12:40 pm-6:25 pm

1 stop4h 45m

Montrose County

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$270

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Mon 10/26

7:40 am-7:30 pm

1 stop10h 50m

Montrose County

Wed 10/28

8:35 am-1:50 pm

1 stop6h 15m

$352

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Wed 10/28

5:00 am-12:36 pm

1 stop6h 36m

Montrose County

Mon 11/2

1:40 pm-6:09 pm

1 stop5h 29m

$389

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Wed 10/28

10:45 am-7:10 pm

2 stops7h 25m

Montrose County

Mon 11/2

8:25 am-7:35 pm

2 stops12h 10m

$399

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Wed 10/21

1:40 pm-7:10 pm

1 stop4h 30m

Montrose County

Sun 10/25

8:35 am-8:35 pm

2 stops13h 00m

$403

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Wed 10/21

12:45 pm-8:37 pm

1 stop6h 52m

Montrose County

Sun 10/25

1:40 pm-6:09 pm

1 stop5h 29m

$413

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Sat 9/26

9:00 am-8:39 pm

2 stops10h 39m

Montrose County

Sat 10/3

1:37 pm-5:46 pm

1 stop5h 09m

$447

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Wed 9/23

5:00 am-12:45 pm

1 stop6h 45m

Montrose County

Thu 10/1

3:23 pm-9:10 pm

1 stop6h 47m

$499

PortlandMontrose

PDX Portland - MTJ Montrose County

PDXMTJ

Portland

Fri 9/11

10:55 am-7:25 pm

1 stop7h 30m

Montrose County

Sat 9/19

9:15 am-2:00 pm

1 stop5h 45m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Sorted by cheapest first

Compare providers for flights from Portland to Montrose

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Montrose in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Montrose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Montrose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Montrose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Montrose flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Montrose flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Montrose

Have a flexible travel schedule? Discover the best time to fly to Montrose from Portland with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Portland to Montrose

What is the cheapest month to book a flight from Portland to Montrose?

Currently, January is the cheapest month in which you can book a flight from Portland to Montrose (average of $280). Flying from Portland to Montrose in September is currently the most expensive (average of $820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Montrose

Peruse reviews from past customers who have flown with United Airlines from Portland to Montrose to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,175 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,175 reviews
United Airlines
7.4
Good
10,175 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

  • How long is the flight from Portland to Montrose?

    There are many flights that can get you from Portland to Montrose in 6h 36m. Fly via Southwest or United Airlines to get the fastest option. There are 896 mi between Portland and Montrose. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Portland to Montrose round-trip?

    Flying on United Airlines is currently your cheapest option to Montrose, with prices starting at $192. Users have found that United Airlines is 60% cheaper than the other options available to this destination.

  • Can I find deals for flights from Portland to Montrose that include hotel bookings?

    Yes. In addition to deals on Portland to Montrose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Montrose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Montrose.

  • Can I find deals for business class flights from Portland to Montrose?

    Yes. Cheapflights offers flight deals from Portland to Montrose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Montrose?

    Currently, January is the cheapest month in which you can book a flight from Portland to Montrose (average of $280). Flying from Portland to Montrose in September is currently the most expensive (average of $820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Portland to Montrose

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$192Average$350FlexibilityNo cancel feeOn-time69%

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